紫外線防止傘とは
今日は、耐紫外線傘とは何か、どのような耐紫外線傘が認定されているかについて説明します。
The sun umbrella, as its name implies, is used to shield the sun. In fact, they are mainly used to block the sun’s ultraviolet rays on the skin and human body. However, in order to evaluate whether the umbrella has the effect of anti ultraviolet, the Standard of Evaluation of Textile Anti ultraviolet Performance issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China stipulates that:
It is stipulated that only when the UPF value of the umbrella cloth is greater than 40 and the UVA transmittance is less than 5%, it can be called “ultraviolet protective umbrella”. These two conditions are indispensable. This is a measure of whether an umbrella is a “UV protection product”.
暑い夏、特に南部の都市では、気温が氷点下 30 度を超え、太陽が熱くなります。女友達必須 紫外線防止の傘、 肌とメガネの直射日光は同じだからです。この種の慢性的な怪我の場合、サンシェードを選択するときは、暗くて厚い生地を選択する必要があります.最も重要なことは、接着剤があるかどうかを確認することです。それが本当の日傘です。
